Climatological Report (Daily)
Issued by NWS Chicago, IL

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342
CDUS43 KLOT 272133
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SAT JUL 27 2024

...................................

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 27 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83   2:30 PM 103    1955  84     -1       91
  MINIMUM         56   5:10 AM  46    1937  64     -8       66
  AVERAGE         70                        74     -4       79

PRECIPITATION (IN)
  TODAY            0.00          2.25 1896   0.13  -0.13     0.00
  MONTH TO DATE    7.33                      3.31   4.02     3.02
  SINCE JUN 1     11.80                      8.54   3.26     4.92
  SINCE JAN 1     26.80                     22.10   4.70    18.76

SNOWFALL (IN)
  TODAY            0.0           T    1944   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE JUN 1      8                        27    -19       20
  SINCE JUL 1      2                         0      2        0

 COOLING
  TODAY            5                         9     -4       14
  MONTH TO DATE  209                       242    -33      208
  SINCE JUN 1    483                       424     59      373
  SINCE JAN 1    551                       485     66      421
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.4


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           5:00 AM
 LOWEST     49          11:00 AM
 AVERAGE    73

..........................................................


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       103      1916
 MINIMUM TEMPERATURE (F)   64        46      1925


SUNRISE AND SUNSET
JULY 27 2024..........SUNRISE   5:45 AM CDT   SUNSET   8:20 PM CDT
JULY 28 2024..........SUNRISE   5:46 AM CDT   SUNSET   8:19 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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